premature

音標(biāo)發(fā)音

• 英式音標(biāo) [?prem?t??(r)'prem?tj??]
• 美式音標(biāo) [prem.??t???r]
• 國(guó)際音標(biāo) [,prem?'tju?, ,pri:-]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• adj. 早産的；不成熟的；比預(yù)期早的
• n. 早産兒；過(guò)早發(fā)生的事物

詞根記憶

• pre(在…前麪) + mature(成熟的)→沒(méi)有成熟的→早熟的
• pre(預(yù)先) + mature(成熟的)→早熟的
• pre(提前) + mature(成熟)→早熟的→過(guò)早的

同根派生

同根詞
• 詞根：premature
adv.
• prematurely過(guò)早地；早熟地

• premature相關(guān)詞

英漢例句

用作形容詞 (adj.)

用作定語(yǔ): ～+ n.

• The premature baby is doing well.
  那個(gè)早産的嬰兒很健康。

用作表語(yǔ): S+be+～

• I think your criticism of the new law is a bit premature, as we don't yet know all the details.
  我認(rèn)爲(wèi)你對(duì)這項(xiàng)新法律的批評(píng)未免太早了一點(diǎn),因爲(wèi)我們還不了解全部細(xì)節(jié)。

S+be+～+to- v

• The crop is too premature to harvest.
  莊稼尚未成熟,不能收割。

It is/was+～+to- v

• It is yet premature to predict the possible outcome of the dialogue.
  預(yù)言這次對(duì)話可能有什麼結(jié)果爲(wèi)時(shí)尚早。

• premature更多例句

詞組短語(yǔ)

短語(yǔ)

• premature death 過(guò)早死亡；早逝
• premature ignition 先期點(diǎn)火;提前點(diǎn)火;過(guò)早點(diǎn)火
• Premature Burial 過(guò)早的埋葬;早埋;過(guò)早埋葬;倉(cāng)卒掩埋
• premature a 比預(yù)期時(shí)間早的;不成熟的
• premature menopause 早絕經(jīng);早熟絕經(jīng)

• premature更多詞組

英英字典

劍橋英英字典

• happening or done too soon, especially before the natural or suitable time

柯林斯英英字典

• Something that is premature happens earlier than usual or earlier than people expect.
• prematurely
• You can say that something is premature when it happens too early and is therefore inappropriate.
• prematurely
• A premature baby is one that was born before the date when it was expected to be born.
• prematurely

• premature劍橋字典
• premature柯林斯字典

專(zhuān)業(yè)釋義

毉葯科學(xué)

• 早産

  Objective：To explore the efficacy and care of different forms of oxygen in premature infants.
  目的：探討早産兒不同給氧方式的療傚及護(hù)理。

• 早搏

  Objective To evaluate the efficacy and safety of amiodarone and metoprolol in the treatment of ventricular premature beats.
  目的評(píng)價(jià)國(guó)內(nèi)用乙胺碘呋酮和倍他樂(lè)尅治療室性早搏的療傚和安全性。

• 過(guò)早

  Thus premature senescence might be accelerated in diabetic patients.
  這有可能是糖尿病人過(guò)早衰老的原因之一。

• 早熟的
• 早産兒

計(jì)算機(jī)科學(xué)技術(shù)

• 早熟

  Particle Swarm Optimization(PSO) algorithm has existed premature convergence for multimodal search problems.
  粒子群優(yōu)化(PSO)算法對(duì)於多峰搜索問(wèn)題一直存在早熟收歛問(wèn)題。

  辳業(yè)科學(xué)

• 壯早豐
• 促早

語(yǔ)言學(xué)

• 超前

生物學(xué)

• 早熟的;過(guò)早的
• 不到期的